Wound Care Alginate Dressing

And alginate tipped applicators that can be used to probe and measure wounds and are less likely than cotton tipped applicators to cause an inflammatory reaction if any wisps.

Wound care alginate dressing. Alginate dressings come in several forms. Ropes which can be used to fill areas of undermining or tunneling. If required place a secondary dressing on top the alginate to hold it in place and to absorb excess fluid. Sheets which can be placed on wound beds to absorb moisture.

An alginate dressing is a wound dressing which contains alginate fibers derived from seaweed these dressings are used in the management of wounds which are producing a great deal of exudate such as deep sores. Calcium alginate dressings are a strong versatile and natural wound care dressing typically applied to diabetic wounds venous wounds full thickness burns split thickness graft donor sites pressure ulcers cavity wounds and chronic ulcers. History and advanced wound care find read and cite all the research you need on researchgate. Alginate dressings with silver display effective antimicrobial action against bacteria and also release silver ions into the wound depending on the exudate amount which is present.

The alginate fibers are easily biodegradable and offer a moist environment that speeds up the healing process and helps with the formation of granulation tissue. Place the alginate dressing on the wound. As a highly absorbent wound care choice an individual alginate wound dressing can absorb up to 15 to 20 times its own weight which makes these dressings really work for excessively secreting wounds. An alginate wound dressing contains sodium and calcium derived from seaweed and come in the form of flat dressings.

Pdf on apr 2 2014 willi paul and others published alginate wound dressing. Alginate dressings have proven to be successful in cleansing a variety of secretions and their high absorbing power is due to the hydrophilic gel formation which subsequently minimizes the bacterial contamination of the wound. Pat the wound dry. There are many self adhesive alginate dressings but some are non adherent types also and will need a secondary dressing.

Kaltostat mean 1 8 0 3 left significantly p 0 038 more dressing residues on the wound surface at dressing removal than the comfeel alginate dressing mean 0 8 0 2. In general using an alginate dressing is a straightforward process that follows the best practices of wound care. They can also be used on dry wounds when combined with a sterile saline solution made from natural alginate fibers derived from brown seaweed calcium. Alginate dressings alginate dressings are composed of calcium alginate a gelatinous and water insoluble substance.

This turns the dressing into a hydrophilic gel that maintains a moist environment for the wound. When in contact with a wound the calcium alginate in the dressing reacts with sodium chloride from the wound.